and they preferred the lowlands, whereas in the earlier period the dense forests that clothed the country were too close a jungle and too much infested by wolves to be suitable for the habitation of a pastoral people.
That under the Roman domination the tin was worked on the moor there is no evidence to show. No Roman coins have been found there except a couple brought by French prisoners to Princetown.
It may be said that iron would corrode and disappear, whereas flint is imperishable, and bronze nearly so. But where is Roman pottery? Where is even the pottery of the Celtic period? An era is distinguished by its fictile ware. A huge gap in historic continuity is apparent. All the earthenware found on Dartmoor is either prehistoric or mediæval, probably even so late as the reign of Elizabeth.
No indication is found that the Saxons worked the tin or even drove their cattle on to the moor. In Domesday Book Dartmoor is not even mentioned. It is hard to escape the conclusion that from the close of the prehistoric period to that of our Plantagenet kings, Dartmoor was avoided as a waste, inhospitable region.
Of man in the earliest period at which he is known to have existed—the so-called Palaeolithic man—not a trace has been found on Dartmoor. Probably when he lived in Britain the whole upland was clothed in snow. He has left his tools in the Brixham and Torquay caves—none in the bogs of the moor. Indeed, when these bogs have been dug into, there are not the smallest indications found of man having